28 search results - page 3 / 6 » XML Security Views Revisited |
ACSAC
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper provides a retrospective view of the design of SRI’s Provably Secure Operating System (PSOS), a formally specified tagged-capability hierarchical system architecture...
SIS
2007
14 years 11 months ago
2007
Access control models for XML data can be classified in two major categories: node filtering and query rewriting systems. The first category includes approaches that use access ...
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KES
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. We present a method for mapping security levels among the components of a distributed system where data in the local sources are represented in XML. Distributed data is i...
CCS
2007
ACM
15 years 3 months ago
2007
ACM
Materialized XPath access-control views are commonly used for enforcing access control. When access control rules defining a materialized XML access-control view change, the view...
DBSEC
2001
14 years 11 months ago
2001
In this paper, our objective is to define a security model for regulating access to XML documents. Our model offers a security policy with a great expressive power. An XML documen...